Significant Outbreak Of Severe Thunderstorm And Heavy Rain In The Plains On Monday

A potent spring storm system is expected to produce severe thunderstorms on Monday in the central and southern Plains. Very large hail, damaging wind gusts, flash flooding, and large tornadoes are possible. The area most likely to experience significant tornadoes stretches from the Texas Hill Country through Okla. into southern Kansas. Residents here should make a severe weather plan today. Read More >

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7° N Lon: 74.8° W Elev: 1404 ft.

A Few Clouds

81°F

27°C

Humidity 54%
Wind Speed S 16 mph
Barometer 29.94 in (1013.2 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 19 May 3:56 pm EDT
Detailed forecast for

Sullivan County

Tonight
Mostly cloudy. Showers likely with a chance of thunderstorms this evening, then a chance of showers and thunderstorms after midnight. Some thunderstorms may produce damaging winds, small hail, and heavy rainfall this evening. Lows in the lower 60s. South winds 5 to 10 mph. Chance of rain 70 percent.
Monday
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
Monday Night
Partly cloudy. A chance of showers in the evening. Less humid with lows in the mid 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
Tuesday
Mostly sunny. Highs in the mid 60s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
Tuesday Night
Mostly clear. Lows in the lower 40s. Northwest winds 15 to 20 mph.
Wednesday
Sunny. Highs in the upper 60s.
Wednesday Night
Partly cloudy. Lows in the upper 40s.
Thursday
Partly sunny with a chance of showers and thunderstorms. Highs in the lower 70s. Chance of rain 30 percent.
Thursday Night
Mostly cloudy with a 40 percent chance of showers. Lows in the mid 50s.
Friday
Partly sunny. Highs in the mid 70s.
Friday Night
Mostly cloudy with a 40 percent chance of showers. Lows in the mid 50s.
Saturday
Partly sunny with a chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 50 percent.
Saturday Night
Mostly cloudy with a 50 percent chance of showers. Lows in the mid 50s.
Sunday
Mostly sunny. Highs in the mid 70s.



Click Map For Forecast
431 PM EDT Sun May 19 2019
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database